| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $52.76 | 12.289% | $59.2437 | $59.24 | $59.25 | $59.20 |
| Purchase #2 | $155.41 | 13.619% | $176.5753 | $176.58 | $176.60 | $176.60 |
| Purchase #3 | $113.28 | 11.222% | $125.9923 | $125.99 | $126.00 | $126.00 |
| Purchase #4 | $163.41 | 4.822% | $171.2896 | $171.29 | $171.30 | $171.30 |
| Purchase #5 | $22.51 | 5.465% | $23.7402 | $23.74 | $23.75 | $23.70 |
| Purchase #6 | $173.93 | 9.176% | $189.8898 | $189.89 | $189.90 | $189.90 |
| Purchase #7 | $194.55 | 13.747% | $221.2948 | $221.29 | $221.30 | $221.30 |
| 7 purchase totals = | $875.85 | $968.0257 | $968.02 | $968.10 | $968.00 | |